Butterfly Valves
  • Description



The butterfly valve is the best open and closure devise in the pipeline, and leads the trend of open and closure devise ,its main features are:

quick open and closure, can easily achieve by rotating 90 enables automated remote control;

simple structure, small size, light weight, small installation space;

metal seated and soft seated structure can be used in a variety of conditions, good sealing performance, long service life;

fire safe design;

full open condition enables small flow resistance, and half open condition, allows flexible flow control;

low operating torque value, simple and quick operation.


Tri-eccentric Metal Seated Butterfly Valve:

Nominal Size: NPS 3~48

Pressure Rating: CL.150~CL.600

End Connection: RF/RTJ/LUG

Seat Material: 13Cr/SS/STL

Body Material: WCB/LCB/CF8/CF3/CF8M/CF3M


Center lined and? Eccentric Rubber Seated Butterfly Valve? :?

Nominal Size: NPS 3~48

Pressure Rating: CL.125~CL.150

End Connection: RF

Seat Material: EPDM/NBR/Viton

Body Material: A395/WCB/CF8/CF3/CF8M/CF3M